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| author | Xavier Noria <fxn@hashref.com> | 2010-11-03 06:20:26 +0100 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2010-11-03 06:20:26 +0100 |
| commit | 208fb2920d6c6c6be97a7086cea24f4c8220010c (patch) | |
| tree | 228a6aff1253f4d364a2c8319c5803d70a7cce2a | |
| parent | c4d977fbbc31b0a6c7557846f9fe01e688a6f845 (diff) | |
| download | rails-208fb2920d6c6c6be97a7086cea24f4c8220010c.tar.gz rails-208fb2920d6c6c6be97a7086cea24f4c8220010c.tar.bz2 rails-208fb2920d6c6c6be97a7086cea24f4c8220010c.zip | |
made a pass to the docs of :negative_format
| -rw-r--r-- | actionpack/lib/action_view/helpers/number_helper.rb | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/actionpack/lib/action_view/helpers/number_helper.rb b/actionpack/lib/action_view/helpers/number_helper.rb index 42e2100099..a9400c347f 100644 --- a/actionpack/lib/action_view/helpers/number_helper.rb +++ b/actionpack/lib/action_view/helpers/number_helper.rb @@ -86,11 +86,13 @@ module ActionView # * <tt>:unit</tt> - Sets the denomination of the currency (defaults to "$"). # * <tt>:separator</tt> - Sets the separator between the units (defaults to "."). # * <tt>:delimiter</tt> - Sets the thousands delimiter (defaults to ","). - # * <tt>:format</tt> - Sets the format of the output string (defaults to "%u%n"). - # * <tt>:negative_format</tt> - Sets the format of the output string (defaults to "-" + :format). The field types are: - # - # %u The currency unit - # %n The number + # * <tt>:format</tt> - Sets the format for non-negative numbers (defaults to "%u%n"). + # Fields are <tt>%u</tt> for the currency, and <tt>%n</tt> + # for the number. + # * <tt>:negative_format</tt> - Sets the format for negative numbers (defaults to prepending + # an hyphen to the formatted number given by <tt>:format</tt>). + # Accepts the same fields than <tt>:format</tt>, except + # <tt>%n</tt> is here the absolute value of the number. # # ==== Examples # number_to_currency(1234567890.50) # => $1,234,567,890.50 |